$111 Find Cheap Flights from Washington to South Carolina

1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to South Carolina

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

January

High season

April

Cheapest flight

$111
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Portland to Charlotte

FAQs for booking flights from Washington to South Carolina

  • How does KAYAK find such low prices on flights from Washington to South Carolina?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to South Carolina.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to South Carolina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington to South Carolina is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to South Carolina?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington to South Carolina with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to South Carolina?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington to South Carolina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many airports are there in South Carolina?

    There are 6 airports in South Carolina. The busiest airport is Charleston Municipal Airport (CHS), with 43% of all flights arriving there.

  • Which is the cheapest airport to fly into in South Carolina?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in South Carolina is Charleston Airport (CHS), with an average flight price of $229.

  • What is the cheapest day to fly to South Carolina?

    Based on KAYAK data, the cheapest day to fly to South Carolina is Tuesday where round-trip tickets can be as cheap as $394. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $533 on average.

  • What is the cheapest time of day to fly to South Carolina?

    The cheapest time of day to fly to South Carolina is generally in the evening, when round-trip flights cost $257 on average. Morning departures are around 79% more expensive than evening flights, on average. The most expensive time of day to fly to South Carolina is generally in the morning, which is peak travel time and where the average cost of a ticket is $459.

  • What is the cheapest flight to South Carolina?

    The cheapest ticket to South Carolina from Washington found in the last 72 hours was to Charleston, at $298 round-trip. The most popular route is Seattle (SEA) to Charleston (CHS) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $298.

  • What is the cheapest month to fly from Washington to South Carolina?

    The cheapest month for flights from Washington to South Carolina is January, when tickets cost $288 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $635 and $535 respectively.

  • How far in advance should I book a flight from Washington to South Carolina?

    To get a below average price on the flight from Washington to South Carolina, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

  • How many cities have direct flights to South Carolina?

    From Washington, there are direct flights to South Carolina from 1 city. This city is Seattle and there are 28 direct flights each week.

  • How many direct flights to South Carolina are there each day?

    There are around 4 direct flights from within Washington to South Carolina every day. All flights depart in the morning.

  • How many direct flights to South Carolina are there each week?

    Each week there are around 28 direct flights from within Washington to South Carolina. The most common day for departures is Monday, with 14% of flights taking off on this day.

  • How long is the flight to South Carolina?

    An average nonstop flight from Washington to South Carolina takes 9h 45m, covering a distance of 2263 miles. The shortest route is Portland (PDX) to Charlotte (CLT) with an average flight time of 4h 53m.

  • How many long-haul flights are there to South Carolina each week?

    There are not any long-haul (6-12 hour flight duration) or short-haul (up to 3 hour flight duration) flights to South Carolina. Instead, there are 28 medium-haul flights (3-6 hour flight duration), with the most arriving from Seattle.

  • What are the most popular destinations in South Carolina?

    Based on KAYAK flight searches, the most popular destination is Charlotte (39% of total searches to South Carolina). The next most popular destinations are Charleston (29%) and Savannah (11%). Searches for flights to Myrtle Beach (8%), to Greenville (7%) and to Columbia (3%) are also popular.

See more FAQs

Top 5 airlines serving from Washington to South Carolina

Need help choosing which airline to fly with from Washington to South Carolina? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9811 reviews
8.5Crew
7.9Comfort
7.1Food
8.2Boarding
7.1Entertainment
Airline reviews

Everything was good. The flight attendants were great. I was disappointed that there wasn’t any screens on the back of the seats to watch movies, tv, etc. I only had my phone to watch movies on.

8.0 ExcellentPeggy, Mar 2025SEA - ATL
Read more Alaska Airlines reviews

Everything was good. The flight attendants were great. I was disappointed that there wasn’t any screens on the back of the seats to watch movies, tv, etc. I only had my phone to watch movies on.

I had a great travel experience with Alaska. The agents and cabin crew were all so pleasant and helpful. The plane was clean and comfortable. The connecting flights went smoothly even with some minor delays. All in all, it was nice not to be upset with the journey. I say that because over the last few years all my travel has been on Delta and American, and always involved cranky employees and flight issues. I wish Alaska flew everywhere I need to go. Will definitely fly Alaska every time I have a choice. Thanks for helping me look forward to traveling again.

Flight delayed due to engine issue. For 3+ hours still not on flight

Could have had more of a beverage selection than water and apple juice.

They only had one flight to my destination for the entire day. Six hour layover. Coming from their sister airline we didn't have any boarding grouping on our boarding tickets. Had to ask where we were within the grouping.

Flight was over an hour late, and we got notified every 15 minutes, beginning right at boarding, that it would only be 15 more minutes until we finally left about 75 minutes late. Of course, no compensation was offered.

Just in first class they offer blanquets, for main cabin there was no blanquets even if I would buy them

The flight was delayed and then it was very short. The crew was nice. The seats weren't as comfortable on this particular craft.

No food, just a snack on a Seattle to Boston flight? VERY chintzy.

Have I received a refund yet? They wouldn’t let me on the airplane it took hours. I lost my bag that told me what I needed to do to bring the dogs, and then they kept changing their minds.

1.5 hour delay, poor service, no compassion from the crew. Terrible experience

Great flight, 47 passengers on a 180 seat plane. Stewardess was pleasant and cheerful.

Short flight with plenty of open seats. Drinks and snacks were still provided even on such a short flight. <1 hr

I liked the crew member who gave flight instructions on "in case of a problem:. The seats are so small that only a young teenager could sit in middle seat.

Great experience flying Southwest. The crew was really kind and helpful, and very friendly with our toddler.

Very good. Sad to learn Southwest is going start to charge for bags

Our flight was diverted from being a non-stop to getting within 150 miles and requiring another plane. We heard 4 or 5 different versions from SW as to why we had to stop, then wait for a replacement plane. Five hour delay, weather did not come up as a single excuse.... communication was not clear and well explained. No one really took charge!

My flight to Chicago left and landed early. My return flight left two minutes late and arrived 2 minutes late. My seat selections were ideal! There were no snacks going to Chicago and no snacks on the return trip. There are no charging outlets on board.

WiFi on the flight was not working. Thus, entertainment options were limited.

Great flight staff. Ease of boarding. Overall, very uneventful and easy trip.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

The WiFi didn't seem as fast as it normally is

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

The crew was wonderful and attentive. The seats near exit row were restrictive. Offer healthy snacks please

Delta is a premier airline so my expectations are most always met.

The gate was too far away for the connecting flight

Compared with other carriers business class for an overnight was not worth the extra expense.

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

My flight was scheduled for about 6:05 departure. There were 11 gate changes from 4-7pm and the flight was 3 hours delayed due to operational issues. The plane taxied around the airport for about half an hour before stopping to be de-iced. It would have been nice if we were alerted of the plan to de-ice prior to the 30 minute drive around the airport. The flight attendant was friendly, which was the only redeeming thing about this flight. As a former flight attendant for United, I was extremely disappointed.

Delays took 2hours and thirty minutes making me miss my connecting flight and make me sit in the Chicago airport for 9 hours

Had a short delay once we boarded the aircraft in Chicago, but it was fixed in no time flat then we were on our way. The pilot was able to make up the time lost and we landed 5 minute later then schedualed . Great service

The trip was very smooth and they provided great customer service

The plane was late and then sat on the runway for almost 45 minutes before taking off.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

The flight was initially delayed, then cancelled. American Airlines says the cancellation was weather related, though the actual weather was not bad in both Washington and Providence and between. There were very few cancellations that day. In fact, AA2120 from Washington, DC to Boston flew with a minor delay at about the same time. So, the weather somehow affected only this particular flight AA5230. The next available flight was the following morning. The American Airlines refused to reimburse accommodation (hotel at DCA)

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Cabin was roomy enough to easily slide my carry on under the seat in front of me!

Everything was fine. Flight boarded and departed on time. Seating was spacious enough for my carryon to fit under the seat in front of me. No complaints at all. Flight even arrived early.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

Book cheap flights from Washington to South Carolina

Recent round-trip flight deals

4/29Tue
1 stopFrontier
7h 02mSEA-CLT
5/5Mon
1 stopFrontier
8h 48mCLT-SEA
$238
4/22Tue
1 stopFrontier
6h 42mPDX-CLT
4/26Sat
1 stopFrontier
10h 50mCLT-PDX
$238
8/19Tue
1 stopUnited Airlines
9h 08mPDX-CHS
8/26Tue
1 stopUnited Airlines
8h 55mCHS-PDX
$255
4/21Mon
1 stopAmerican Airlines
10h 22mSEA-CHS
4/25Fri
1 stopAmerican Airlines
11h 48mCHS-SEA
$257
8/19Tue
1 stopUnited Airlines
9h 08mPDX-CHS
8/26Tue
2 stopsUnited Airlines
11h 30mCHS-PDX
$260
8/19Tue
2 stopsDelta
12h 23mPDX-CHS
8/26Tue
2 stopsDelta
11h 23mCHS-PDX
$265
5/20Tue
1 stopDelta
7h 30mSEA-CHS
5/27Tue
1 stopDelta
7h 43mCHS-SEA
$272
5/7Wed
nonstopAlaska Airlines
5h 13mSEA-CHS
5/13Tue
nonstopAlaska Airlines
6h 06mCHS-SEA
$298
5/13Tue
1 stopAmerican Airlines
7h 46mPDX-CHS
5/20Tue
1 stopAmerican Airlines
9h 57mCHS-PDX
$307
4/29Tue
nonstopAlaska Airlines
5h 13mSEA-CHS
5/3Sat
nonstopAlaska Airlines
6h 06mCHS-SEA
$338

Search by stops

Search by airline

Search by price

Recent one-way flight deals

4/28Mon
2 stopsSpirit Airlines
23h 06mPDX-CLT
$111
4/29Tue
1 stopFrontier
7h 02mSEA-CLT
$118
5/10Sat
nonstopAlaska Airlines
5h 13mSEA-CHS
$119
5/6Tue
1 stopAmerican Airlines
10h 07mPDX-CHS
$128
5/4Sun
1 stopAmerican Airlines
7h 19mSEA-CHS
$129
5/10Sat
1 stopDelta
9h 05mSEA-CHS
$139
4/13Sun
1 stopDelta
9h 13mSEA-CHS
$154
8/28Thu
2 stopsUnited Airlines
13h 29mPDX-CLT
$177
4/23Wed
2 stopsUnited Airlines
12h 53mPDX-CHS
$183
9/25Thu
1 stopAlaska Airlines
22h 10mPDX-CHS
$193

Search by stops

Search by airline

Search by price

Last minute flights from Washington to South Carolina

Last minute flight, train and bus deals

4/3Thu
multi-stopFrontier
11h 49mPDX-CLT
4/14Mon
multi-stopFrontier
7h 50mCLT-PDX
$298
4/3Thu
multi-stopFrontier
11h 49mPDX-CLT
4/13Sun
multi-stopFrontier
29h 17mCLT-PDX
$300
4/5Sat
multi-stopAmerican Airlines
6h 57mSEA-CHS
4/9Wed
multi-stopAmerican Airlines
9h 11mCHS-SEA
$472
4/5Sat
multi-stopAmerican Airlines
9h 08mSEA-CHS
4/9Wed
multi-stopAmerican Airlines
9h 59mCHS-SEA
$477
4/1Tue
multi-stopDelta
7h 46mSEA-CLT
4/6Sun
multi-stopDelta
10h 04mCLT-SEA
$526
4/4Fri
multi-stopDelta
8h 51mSEA-CHS
4/6Sun
multi-stopDelta
7h 59mCHS-SEA
$532
4/3Thu
multi-stopUnited Airlines
15h 32mSEA-CHS
4/10Thu
multi-stopUnited Airlines
8h 18mCHS-SEA
$577
4/3Thu
multi-stopUnited Airlines
14h 31mSEA-CHS
4/10Thu
multi-stopUnited Airlines
12h 28mCHS-SEA
$582
4/5Sat
multi-stopAlaska Airlines
8h 43mSEA-CHS
4/9Wed
nonstopAlaska Airlines
6h 11mCHS-SEA
$738
4/5Sat
multi-stopAlaska Airlines
8h 43mSEA-CHS
4/9Wed
nonstopAlaska Airlines
6h 11mCHS-SEA
$808

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to South Carolina

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.